<template>
  <div>
    <vxe-table
      border
      height="300"
      :column-config="{resizable: true}"
      :scroll-y="{enabled: false}"
      :span-method="colspanMethod"
      :data="tableData">
      <vxe-column type="seq" width="60"></vxe-column>
      <vxe-column field="name" title="Name"></vxe-column>
      <vxe-column field="role" title="Role"></vxe-column>
      <vxe-column field="sex" title="Sex"></vxe-column>
      <vxe-column field="age" title="Age"></vxe-column>
    </vxe-table>
  </div>
</template>

<script lang="ts" setup>
import { ref } from 'vue'
import { VxeTablePropTypes } from 'vxe-table'

interface RowVO {
  id: number
  name: string
  nickname:string
  role: string
  sex: string
  age: number
  address: string
}

const tableData = ref<RowVO[]>([
  { id: 10001, name: 'Test1', nickname: 'T1', role: 'Develop', sex: 'Man', age: 28, address: 'test abc' },
  { id: 10002, name: 'Test2', nickname: 'T2', role: 'Test', sex: 'Women', age: 22, address: 'Guangzhou' },
  { id: 10003, name: 'Test3', nickname: 'T3', role: 'PM', sex: 'Man', age: 32, address: 'Shanghai' },
  { id: 10004, name: 'Test4', nickname: 'T4', role: 'Designer', sex: 'Women', age: 23, address: 'test abc' },
  { id: 10005, name: 'Test5', nickname: 'T5', role: 'Develop', sex: 'Women', age: 30, address: 'Shanghai' },
  { id: 10006, name: 'Test6', nickname: 'T6', role: 'Designer', sex: 'Women', age: 21, address: 'test abc' },
  { id: 10007, name: 'Test7', nickname: 'T7', role: 'Test', sex: 'Man', age: 29, address: 'test abc' },
  { id: 10008, name: 'Test8', nickname: 'T8', role: 'Develop', sex: 'Man', age: 35, address: 'test abc' }
])

const colspanMethod: VxeTablePropTypes.SpanMethod<RowVO> = ({ _rowIndex, columnIndex }) => {
  if (_rowIndex % 2 === 0) {
    if (columnIndex === 2) {
      return { rowspan: 1, colspan: 2 }
    } else if (columnIndex === 3) {
      return { rowspan: 0, colspan: 0 }
    }
  }
}
</script>
